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arXivMeimingwei Li, Yuanhao Ding, Esteban Garces Arias, Christian HeumannThu, May 21, 2026, 7:52 AM PDT
score 14.7

Fine-tuning language models unlocks hidden diversity without temperature scaling

Original: Beyond Temperature: Hyperfitting as a Late-Stage Geometric Expansion

Source: arxiv.org

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